Surgical and medical apparatus, namely, MRI guided robotic surgical platform comprised of surgical devices and instruments especially for neurologic procedures for the precise access to the brain and spine during surgery and with minimally invasive neurosurgery applications in the nature of electrode placement, drug delivery, chemotherapy, biopsy, tumor ablation, lesion removal, and deep brain stimulation; Robotic guidance systems for surgical use comprised primarily of surgical guidance robots and robotic arms for surgical use as well as medical imaging software, medical image processors and prefabricated mounting platforms for the robots; complementary products for use with surgical robotic guidance systems for surgical use to create a safe surgical environment for patients, surgeons, and staff, namely, robotic clamps specifically designed for use with surgical robots, artificial spine implants and pedicle screws